>From f6642cee6419a1e720070673767b7a30e3d132bb Mon Sep 17 00:00:00 2001
From: Maxim Cournoyer <address@hidden>
Date: Fri, 30 Mar 2018 21:18:16 -0400
Subject: [PATCH 21/27] gnu: Add emacs-spark.

* gnu/packages/emacs.scm (emacs-spark): New variable.
---
 gnu/packages/emacs.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index afa57e65c..b8601f868 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -1907,6 +1907,29 @@ Expectations, but it can be used in other contexts.")
 definitions for testing with the Ecukes framework.")
     (license license:gpl3+)))
 
+(define-public emacs-spark
+  (let ((version "20160503")            ;no proper tag, use date of commit
+        (commit "0bf148c3ede3b31d56fd75f347cdd0b0eae60025")
+        (revision "1"))
+    (package
+      (name "emacs-spark")
+      (version (git-version version revision commit))
+      (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url "https://github.com/alvinfrancis/spark.git")
+                      (commit commit)))
+                (file-name (git-file-name name version))
+                (sha256
+                 (base32
+                  "1ykqr86j17mi95s08d9fp02d7ych1331b04dcqxzxnmpkhwngyj1"))))
+      (build-system emacs-build-system)
+      (home-page "https://github.com/alvinfrancis/spark")
+      (synopsis "Port of cl-spark to Emacs Lisp")
+      (description "This library is a straightforward port of @code{cl-spark}
+to Emacs Lisp.")
+      (license license:expat))))
+
 (define-public emacs-es-mode
   (package
     (name "emacs-es-mode")
-- 
2.16.1